From a9e96d724d1725bb06cab018dd87d0d59db942a0 Mon Sep 17 00:00:00 2001
From: "Dr. Stephen Henson" <steve@openssl.org>
Date: Mon, 25 Feb 2008 13:14:06 +0000
Subject: [PATCH] Use default value for $dir if it is empty.

---
 crypto/x86_64cpuid.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crypto/x86_64cpuid.pl b/crypto/x86_64cpuid.pl
index 18a2867036..331529ae59 100644
--- a/crypto/x86_64cpuid.pl
+++ b/crypto/x86_64cpuid.pl
@@ -100,6 +100,7 @@ OPENSSL_wipe_cpu:
 ___
 
 $0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
+$dir = "." if $dir eq "";
 open STDOUT,"| $^X $dir/perlasm/x86_64-xlate.pl $output";
 
 print<<___;
-- 
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